package com.atguigu.srb.sms.service.impl;

import com.aliyuncs.CommonRequest;
import com.aliyuncs.CommonResponse;
import com.aliyuncs.DefaultAcsClient;
import com.aliyuncs.IAcsClient;
import com.aliyuncs.dysmsapi.model.v20170525.SendSmsRequest;
import com.aliyuncs.dysmsapi.model.v20170525.SendSmsResponse;
import com.aliyuncs.exceptions.ClientException;
import com.aliyuncs.exceptions.ServerException;
import com.aliyuncs.http.MethodType;
import com.aliyuncs.profile.DefaultProfile;
import com.aliyuncs.profile.IClientProfile;
import com.atguigu.common.exception.BusinessAssert;
import com.atguigu.common.exception.BusinessException;
import com.atguigu.common.result.ResponseEnum;
import com.atguigu.srb.sms.service.SmsService;
import com.atguigu.srb.sms.util.RandomUtils;
import com.atguigu.srb.sms.util.SmsProperties;
import com.google.gson.Gson;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.stereotype.Service;

import java.util.HashMap;
import java.util.Map;

/**
 * @program: srb
 * @author: 龙龙
 * @create: 2022-02-09 14:38
 * @description:
 **/
@Service
@Slf4j
public class SmsServiceImpl implements SmsService {

    @Autowired
    private RedisTemplate redisTemplate;


    @Override
    public void send(String mobile) {
        //随机生成验证码
        String fourBitRandom = RandomUtils.getFourBitRandom();
        //存入redis
        redisTemplate.opsForValue().set("srb:sms:code"+mobile,fourBitRandom);

        //发送短信，携带验证码
        DefaultProfile profile = DefaultProfile.getProfile(
                SmsProperties.REGION_Id,
                SmsProperties.KEY_ID,
                SmsProperties.KEY_SECRET);
        IAcsClient iAcsClient = new DefaultAcsClient(profile);
        //配置配置类

        CommonRequest request = new CommonRequest();
        request.setSysMethod(MethodType.POST);
        request.setSysDomain("dysmsapi.aliyuncs.com");
        request.setSysVersion("2017-05-25");
        request.setSysAction("SendSms");
        request.putQueryParameter("RegionId", SmsProperties.REGION_Id);
        request.putQueryParameter("PhoneNumbers", mobile);
        request.putQueryParameter("SignName", SmsProperties.SIGN_NAME);
        request.putQueryParameter("TemplateCode", SmsProperties.TEMPLATE_CODE);
        //        commonRequest.setMethod(MethodType.POST);
        HashMap<String, Object> map = new HashMap<>();
        map.put("code",fourBitRandom);
        Gson gson = new Gson();
        String gsonMap = gson.toJson(map);
        request.putQueryParameter("TemplateParam", gsonMap);

        CommonResponse commonResponse = null;
        try {
            //使用客户端对象携带请求对象发送请求并得到响应结果
            commonResponse = iAcsClient.getCommonResponse(request);
            boolean success = commonResponse.getHttpResponse().isSuccess();
            //ALIYUN_RESPONSE_FAIL(-501, "阿里云响应失败"),
            //            BusinessAssert.isTrue(success, ResponseEnum.ALIYUN_RESPONSE_FAIL);
            System.out.println(success);
            String data = commonResponse.getData();
            HashMap<String, String> resultMap = gson.fromJson(data, HashMap.class);
            String code = resultMap.get("Code");
            String message = resultMap.get("Message");
            log.info("阿里云短信发送响应结果：");
            log.info("code：" + code);
            log.info("message：" + message);

            //ALIYUN_SMS_LIMIT_CONTROL_ERROR(-502, "短信发送过于频繁"),//业务限流
            BusinessAssert.notEquals("isv.BUSINESS_LIMIT_CONTROL", code, ResponseEnum.ALIYUN_SMS_LIMIT_CONTROL_ERROR);
            //ALIYUN_SMS_ERROR(-503, "短信发送失败"),//其他失败
            BusinessAssert.equals("OK", code, ResponseEnum.ALIYUN_SMS_ERROR);

        } catch (ServerException e) {
            log.error("阿里云短信发送SDK调用失败：");
            log.error("ErrorCode=" + e.getErrCode());
            log.error("ErrorMessage=" + e.getErrMsg());
            throw new BusinessException(ResponseEnum.ALIYUN_SMS_ERROR , e);
        } catch (ClientException e) {
            log.error("阿里云短信发送SDK调用失败：");
            log.error("ErrorCode=" + e.getErrCode());
            log.error("ErrorMessage=" + e.getErrMsg());
            throw new BusinessException(ResponseEnum.ALIYUN_SMS_ERROR , e);
        }
        /*try {
            sendShortMessage(mobile,fourBitRandom);
        } catch (Exception e) {
            e.printStackTrace();
        }*/
    }

    @Override
    public void send(String mobile, String templateCode, Map<String, Object> param) {
        //随机生成验证码
        //存入redis
//        redisTemplate.opsForValue().set("srb:sms:code"+mobile,fourBitRandom);

        //发送短信，携带验证码
        DefaultProfile profile = DefaultProfile.getProfile(
                SmsProperties.REGION_Id,
                SmsProperties.KEY_ID,
                SmsProperties.KEY_SECRET);
        IAcsClient iAcsClient = new DefaultAcsClient(profile);
        //配置配置类

        CommonRequest request = new CommonRequest();
        request.setSysMethod(MethodType.POST);
        request.setSysDomain("dysmsapi.aliyuncs.com");
        request.setSysVersion("2017-05-25");
        request.setSysAction("SendSms");
        request.putQueryParameter("RegionId", SmsProperties.REGION_Id);
        request.putQueryParameter("PhoneNumbers", mobile);
        request.putQueryParameter("SignName", SmsProperties.SIGN_NAME);
        request.putQueryParameter("TemplateCode", SmsProperties.TEMPLATE_CODE);
        //        commonRequest.setMethod(MethodType.POST);
        HashMap<String, Object> map = new HashMap<>();
        map.put("code",param);
        Gson gson = new Gson();
        String gsonMap = gson.toJson(map);
        request.putQueryParameter("TemplateParam", gsonMap);

        CommonResponse commonResponse = null;
        try {
            //使用客户端对象携带请求对象发送请求并得到响应结果
            commonResponse = iAcsClient.getCommonResponse(request);
            boolean success = commonResponse.getHttpResponse().isSuccess();
            //ALIYUN_RESPONSE_FAIL(-501, "阿里云响应失败"),
            //            BusinessAssert.isTrue(success, ResponseEnum.ALIYUN_RESPONSE_FAIL);
            System.out.println(success);
            String data = commonResponse.getData();
            HashMap<String, String> resultMap = gson.fromJson(data, HashMap.class);
            String code = resultMap.get("Code");
            String message = resultMap.get("Message");
            log.info("阿里云短信发送响应结果：");
            log.info("code：" + code);
            log.info("message：" + message);

            //ALIYUN_SMS_LIMIT_CONTROL_ERROR(-502, "短信发送过于频繁"),//业务限流
            BusinessAssert.notEquals("isv.BUSINESS_LIMIT_CONTROL", code, ResponseEnum.ALIYUN_SMS_LIMIT_CONTROL_ERROR);
            //ALIYUN_SMS_ERROR(-503, "短信发送失败"),//其他失败
            BusinessAssert.equals("OK", code, ResponseEnum.ALIYUN_SMS_ERROR);

        } catch (ServerException e) {
            log.error("阿里云短信发送SDK调用失败：");
            log.error("ErrorCode=" + e.getErrCode());
            log.error("ErrorMessage=" + e.getErrMsg());
            throw new BusinessException(ResponseEnum.ALIYUN_SMS_ERROR , e);
        } catch (ClientException e) {
            log.error("阿里云短信发送SDK调用失败：");
            log.error("ErrorCode=" + e.getErrCode());
            log.error("ErrorMessage=" + e.getErrMsg());
            throw new BusinessException(ResponseEnum.ALIYUN_SMS_ERROR , e);
        }
        /*try {
            sendShortMessage(mobile,fourBitRandom);
        } catch (Exception e) {
            e.printStackTrace();
        }*/
    }

    public static void sendShortMessage(String phoneNumbers,String param) throws Exception{
        // 设置超时时间-可自行调整
        System.setProperty("sun.net.client.defaultConnectTimeout", "10000");
        System.setProperty("sun.net.client.defaultReadTimeout", "10000");
        // 初始化ascClient需要的几个参数
        final String product = "Dysmsapi";// 短信API产品名称（短信产品名固定，无需修改）
        final String domain = "dysmsapi.aliyuncs.com";// 短信API产品域名（接口地址固定，无需修改）
        // 替换成你的AK
        final String accessKeyId = "LTAI4Fbws3CCEzKx3JPHqXQC";// 你的accessKeyId,参考本文档步骤2
        final String accessKeySecret = "3XFb3eNq6IDZ5Ik3x10vo9YHHzMGBz";// 你的accessKeySecret，参考本文档步骤2
        // 初始化ascClient,暂时不支持多region（请勿修改）
        IClientProfile profile = DefaultProfile.getProfile("cn-hangzhou", accessKeyId, accessKeySecret);
        DefaultProfile.addEndpoint("cn-hangzhou", "cn-hangzhou", product, domain);
        IAcsClient acsClient = new DefaultAcsClient(profile);
        // 组装请求对象
        SendSmsRequest request = new SendSmsRequest();
        // 使用post提交
        request.setMethod(MethodType.POST);
        // 必填:待发送手机号。支持以逗号分隔的形式进行批量调用，批量上限为1000个手机号码,批量调用相对于单条调用及时性稍有延迟,验证码类型的短信推荐使用单条调用的方式
        request.setPhoneNumbers(phoneNumbers);
        // 必填:短信签名-可在短信控制台中找到
        request.setSignName("美年国宾");
        // 必填:短信模板-可在短信控制台中找到
        request.setTemplateCode("SMS_180947117");
        // 可选:模板中的变量替换JSON串,如模板内容为"亲爱的${name},您的验证码为${code}"时,此处的值为
        // 友情提示:如果JSON中需要带换行符,请参照标准的JSON协议对换行符的要求,比如短信内容中包含\r\n的情况在JSON中需要表示成\\r\\n,否则会导致JSON在服务端解析失败
        request.setTemplateParam("{\"number\":\""+param+"\"}");
        // 可选-上行短信扩展码(扩展码字段控制在7位或以下，无特殊需求用户请忽略此字段)
        // request.setSmsUpExtendCode("90997");
        // 可选:outId为提供给业务方扩展字段,最终在短信回执消息中将此值带回给调用者
        // request.setOutId("yourOutId");
        // 请求失败这里会抛ClientException异常
        SendSmsResponse sendSmsResponse = acsClient.getAcsResponse(request);
        if (sendSmsResponse.getCode() != null && sendSmsResponse.getCode().equals("OK")) {
            // 请求成功
            System.out.println("请求成功"+sendSmsResponse.getCode());
        }

    }

}


/**

*/
